# What is an example of a positive and negative correlation?

## What is an example of a positive and negative correlation?

An example of positive correlation would be height and weight. Taller people tend to be heavier. A negative correlation is a relationship between two variables in which an increase in one variable is associated with a decrease in the other.

## What is positive negative and no correlation?

For example, when two stocks move in the same direction, the correlation coefficient is positive. Conversely, when two stocks move in opposite directions, the correlation coefficient is negative. This means that there is no correlation, or relationship, between the two variables.

What is an example of a no correlation?

There is no correlation if a change in X has no impact on Y. There is no relationship between the two variables. For example, the amount of time I spend watching TV has no impact on your heating bill.

What is positive negative correlation?

In statistics, positive correlation describes the relationship between two variables that change together, while an inverse correlation describes the relationship between two variables which change in opposing directions. Inverse correlation is sometimes described as negative correlation.

### Which is a stronger correlation positive or negative?

The Correlation Coefficient When the r value is closer to +1 or -1, it indicates that there is a stronger linear relationship between the two variables. A correlation of -0.97 is a strong negative correlation while a correlation of 0.10 would be a weak positive correlation.

### Which of the following is the best example of positive correlation?

A positive correlation exists when two variables move in the same direction as one another. A basic example of positive correlation is height and weight—taller people tend to be heavier, and vice versa.

How do you interpret a negative and positive correlation?

The positive correlation means there is a positive relationship between the variables; as one variable increases or decreases, the other tends to increase or decrease with it. The negative correlation means that as one of the variables increases, the other tends to decrease, and vice versa.

What is the basic difference between positive and negative correlation?

A positive correlation means that the variables move in the same direction. Put another way, it means that as one variable increases so does the other, and conversely, when one variable decreases so does the other. A negative correlation means that the variables move in opposite directions.

#### What are the 4 types of correlation?

Usually, in statistics, we measure four types of correlations: Pearson correlation, Kendall rank correlation, Spearman correlation, and the Point-Biserial correlation.

#### What are some examples of correlation?

Taller people have larger shoe sizes and shorter people have smaller shoe sizes. The longer your hair grows, the more shampoo you will need. The less time I spend marketing my business, the fewer new customers I will have. The more hours you spend in direct sunlight, the more severe your sunburn.

What is an example of a strong negative correlation?

For example, the correlation between rainy days and sales per week is -0.9. This means there is a strong negative correlation between rainy days and sales, or the more it rains, the less sales you make, or the less it rains, the more sales you make.

What are the examples of positive correlation?

A positive correlation exists when two variables move in the same direction as one another. A basic example of positive correlation is height and weight—taller people tend to be heavier, and vice versa. In some cases, positive correlation exists because one variable influences the other.